bool checkAdministrator()
{
if (session_.user() && (session_.user()->role == User::Admin)) return true;
panel_->show();
if (!mustBeAdministratorWarning_)
panel_->addWidget(mustBeAdministratorWarning_ = new WTemplate(tr("blog-mustbeadministrator")));
panel_->setCurrentWidget(mustBeAdministratorWarning_);
return false;
}
bool checkLoggedIn()
{
if (session_.user()) return true;
panel_->show();
if (!mustLoginWarning_)
panel_->addWidget(mustLoginWarning_ = new WTemplate(tr("blog-mustlogin")));
panel_->setCurrentWidget(mustLoginWarning_);
return false;
}
void authorPanel() {
panel_->show();
if (!authorPanel_)
{
authorPanel_ = new WTemplate(tr("blog-author-panel"));
panel_->addWidget(authorPanel_);
bindPanelTemplates();
}
panel_->setCurrentWidget(authorPanel_);
}
void editUsers() {
panel_->show();
if (!users_) {
users_ = new EditUsers(session_, basePath_);
panel_->addWidget(users_);
bindPanelTemplates();
}
panel_->setCurrentWidget(users_);
}
void editUser(const std::string& ids) {
if (!checkLoggedIn()) return;
if (!checkAdministrator()) return;
dbo::dbo_traits<User>::IdType id;
try {
id = boost::lexical_cast<dbo::dbo_traits<User>::IdType>(ids);
} catch (boost::bad_lexical_cast&) {
id = dbo::dbo_traits<User>::invalidId();
}
panel_->show();
try {
dbo::Transaction t(session_);
dbo::ptr<User> target(session_.load<User>(id));
if (!userEditor_)
panel_->addWidget(userEditor_ = new EditUser(session_));
userEditor_->switchUser(target);
panel_->setCurrentWidget(userEditor_);
}
catch (Dbo::ObjectNotFoundException) {
if (!invalidUser_)
panel_->addWidget(invalidUser_ = new WTemplate(tr("blog-invaliduser")));
panel_->setCurrentWidget(invalidUser_);
}
}